It was a shortlisted walkin interview. They took the 1st round and said I have cleared it. But they did not have a 2nd panel for technical interview on Angular js expertise, so they said they will call me back on a working day. I took follow up for 2-3 weeks by mailing them for futher schedule but got no respone. After 3 week HR called twice and kept asking for my experience and saying I'll schedule a 2nd round. It has been 1 month now and no hearing back from them even though I cleared the 1st round.